HS code 680610: Slag-wool
- Covers:
- Slag-wool, rock-wool and similar mineral wools; exfoliated vermiculite, expanded clays…
- Listed US duty:
- 3.9% (US general rate, HTS 2026)
Official description
Slag-wool, rock-wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of Chapter 69 : Slag-wool, rock-wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls
Find or check your HS code
Suggestions from the HS index, not a customs ruling
Describe what you ship: what it is, what it is made of, how it is processed and what it is used for. I narrow it down against the real HS hierarchy, or check a code you were given.
What 680610 covers and what it doesn’t
Official text: Slag-wool, rock-wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of Chapter 69 › Slag-wool, rock-wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls.
Nearby codes to check
- Heading 6806 Slag-wool, rock-wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of Chapter 69: every subheading side by side.
- 680620 Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof)
- 680690 Other
US duty rate
3.9%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Who imports under 680610
EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 680610 →
Common questions
- What is HS code 680610?
- Slag-wool, rock-wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 6811 or 6812 or of Chapter 69 :…
- What duty rates apply to 680610?
- Listed duty rates range from 3.9% across 1 country rate.
Browse all of Chapter 68: Articles of stone, plaster, cement, asbestos, mica or similar materials →
Go beyond the code
Classify a product and check the duty for your destination with the CLI, then keep researching in your own agent.